VulnerabilityModified

CVE-2018-10322

The xfs_dinode_verify function in fs/xfs/libxfs/xfs_inode_buf.c in the Linux kernel through 4.16.3 allows local users to cause a denial of service (xfs_ilock_attr_map_shared invalid pointer dereference) via a crafted xfs image.

MEDIUM 5.5EPSS 0.49%

Does this matter?

Lower severity and a low EPSS score (0.49%). Track it; it rarely justifies an emergency change on its own.

Description

CVSS 3.0: 5.5 MEDIUMCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS: 0.49% probability · 41th percentile
CISA KEV: Not listed
Weakness: CWE-476
Affected: linux/linux kernel · redhat/virtualization host · redhat/enterprise linux desktop · redhat/enterprise linux server · redhat/enterprise linux workstation
Source: cve@mitre.org

References

http://www.securityfocus.com/bid/103960Third Party Advisory, VDB Entry
https://access.redhat.com/errata/RHSA-2018:2948Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:3083Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:3096Third Party Advisory
https://bugzilla.kernel.org/show_bug.cgi?id=199377Exploit, Issue Tracking, Third Party Advisory
https://usn.ubuntu.com/4578-1/
https://usn.ubuntu.com/4579-1/
https://www.spinics.net/lists/linux-xfs/msg17215.htmlPatch, Third Party Advisory
http://www.securityfocus.com/bid/103960Third Party Advisory, VDB Entry
https://access.redhat.com/errata/RHSA-2018:2948Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:3083Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:3096Third Party Advisory
https://bugzilla.kernel.org/show_bug.cgi?id=199377Exploit, Issue Tracking, Third Party Advisory
https://usn.ubuntu.com/4578-1/
https://usn.ubuntu.com/4579-1/
https://www.spinics.net/lists/linux-xfs/msg17215.htmlPatch, Third Party Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.